Run Report
Run #54f283c5bb5f3: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Parent/Child report for Drupal\Core\Cache\DatabaseBackend::prepareItem [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Drupal\Core\Cache\DatabaseBackend::prepareItem113 24.8% 18,149 1.0% 1,995,824 7.4% 3,012,776 11.0%
Exclusive Metrics for Current Function1,326 7.3% -933,296 -46.8% 936 0.0%
Parent function
Drupal\Core\Cache\DatabaseBackend::getMultiple113 100.0% 18,149 100.0% 1,995,824 100.0% 3,012,776 100.0%
Child functions
unserialize113 33.7% 11,634 64.1% 2,852,872 142.9% 2,995,152 99.4%
Drupal\Core\Cache\DatabaseCacheTagsChecksum::isValid113 33.7% 4,944 27.2% 16,952 0.8% 16,248 0.5%
explode109 32.5% 245 1.3% 59,296 3.0% 440 0.0%